YBeO2F — Properties & Data | MatWorld

YBeO2F

ceramic

· YBeO2F

YBeO₂F is a rare-earth beryllium fluoride ceramic compound combining yttrium, beryllium, oxygen, and fluorine into a ternary oxide-fluoride system. This material remains primarily in research and development rather than established industrial production, with potential applications in specialized optical, thermal management, and high-temperature ceramic applications where the unique combination of beryllium's thermal conductivity and rare-earth stability could offer advantages over conventional oxides.

optical ceramics (research phase)high-temperature thermal managementrefractory compoundsfluoride-based ceramicsrare-earth composite developmentexperimental aerospace materials

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	4.899e-15	μB	DFT

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.4400	eV/atom	DFT

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

YBeO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental